vacuum FORD MUSTANG 2003 Workshop Manual

13. Disconnect the fuel pressure damper electrical connector.
14. Disconnect the EGR vacuum regulator electrical connector.
15. Disconnect the four LH fuel injector electrical connectors.
16. Remove the LH coil cover. Klj . 5 ba
212003 Mustang Workshop Manual
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72. Install the LH coil cover.
73. Connect the EGR vacuum regulator (EVR) electrical connector.
74. Connect the fuel pressure sensor electrical connector.
75. Connect the EGR tube to the exhaust manifold. Klj . 25 ba
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50. Connect the connectors.
51. Position the wiring support bracket and install the nuts.
52. Connect the heater hoses.
53. Connect the vacuum hoses. Klj . 14 ba
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Intake manifold bolts 10 — 89
Supercharger drive belt cover 10 — 89
Thermostat housing bolts 10 — 89
Vacuum accessory bracket fasteners 10 — 89
Coolant outlet connection bolts (4.6L 2V) 25 18 —
Coolant outlet connection bolts (4.6L 4V) 10 — 89
Coolant pump bolts (3.8L) 28 21 —
Coolant pump bolts (4.6L) 25 18 —
Coolant pump pulley bolts 25 18 —
Air intake scoop bolts 25 18 —
Air intake scoop bracket bolt 25 18 —
Air intake scoop bracket nuts 25 18 —
Air intake scoop bracket throttle body nut 9 — 80
Exhaust gas recirculation (EGR) vacuum regulator solenoid bolts 10 — 89 Klj . 2 ba
22003 Mustang Workshop Manual
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z
Disconnect the connector.
z Disconnect the vacuum hose.
8. NOTE: The right side is shown. The left side is similar.
Remove the four supply manifold bolts and remove the fuel supply manifold with the injectors.
9. NOTE: When the battery (10655) is disconnect and reconnected, some abnormal drive
symptoms may occur while the vehicle relearns its adaptive strategy. The vehicle may need to
be driven 16 km (10 mi) or more to relearn the strategy.
To install, reverse the removal procedure. Klj . 2 ba
32003 Mustang Workshop Manual
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12 — Coolant reservoir bottle electrical connector
13 — Radio ignition interference capacitor electrical
connector
14 — Fuel injector electrical connectors
15 — Exhaust vacuum regulator (EVR) electrical
connector
16 — Differential pressure feedback EGR electrical
connector
17 — RH ignition coil electrical connectors
18 — Ignition coil electrical connectors
19 — Throttle position (TP) sensor electrical connector
20 — Idle air control (IAC) solenoid electrical connector
21 — Voltage regulator electrical connector
22 — Engine coolant temperature (ECT) electrical
connector
23 — Generator battery electrical connector
24 — Radio ignition interference capacitor electrical
connector
25 — Crankshaft position (CKP) sensor electrical
connector
26 — Air conditioning compressor clutch electrical
connector
27 — 16 pin electrical connector Klj . 3 ba
32003 Mustang Workshop Manual
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18. Disconnect the generator connectors:
zBattery power supply wire
z Voltage regulator
19. Disconnect the following connectors: zLH fuel injectors
z LH ignition coils
20. Disconnect the following connectors: zExhaust vacuum regulator (EVR)
z Ground wire
21. Disconnect the EGR pressure transducer electrical connector. Klj . 5 ba
142003 Mustang Workshop Manual
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22. Disconnect the fuel pressure sensor electrical connector and the vacuum hose.
23. Slide cover up and remove the nut and the power distribution box battery supply wire.
24.
NOTE: These two connectors are located under the power distribution box.
Disconnect the two connectors.
25. Disconnect the main vacuum hose. Klj . 6 ba
142003 Mustang Workshop Manual
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26. Disconnect the vacuum lines
27. Squeeze the two locking tabs, and remove the accelerator cable and the speed control cable (if
equipped) from the bracket and position aside.
28. Separate the fuel charging wiring (9D930) from the rear of the intake manifold (9424) and remove from the vehicle.
Installation 1. Position the fuel charging wiring in the vehicle and attach to the rear of the intake manifold. Klj . 7 ba
142003 Mustang Workshop Manual
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2.
NOTE: Make sure the locking clips are fully engaged into the bracket.
Reposition the accelerator cable and the speed control cable (if equipped) and install the cables
into the bracket.
3. Connect the vacuum lines.
4. Connect the main vacuum hose.
5. Connect the two connectors. Klj . 8 ba
142003 Mustang Workshop Manual
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